Puerto Banús · New build & off-plan
Off-plan beside Banús, where the Río Verde villa sits
The Banús quays are finished and will stay that way, so off-plan around the port means the streets behind it: a block taken back to its structure, or a plot released on the edge of the ring. East of the port the ground itself slows things down, because the mouth of the Río Verde holds a protected Roman villa.
- Municipality
- Marbella
- Province
- Málaga
- Part of
- Marbella
The archaeology is not a curiosity here, it is a programme risk. The Villa Romana de Río Verde stands at the mouth of the river immediately east of the port, has been under excavation since 1960, and carries formal heritage protection granted in March 1972; its mosaics are dated to the late second and early third centuries. Ground of that kind brings archaeological conditions with it, and a licence for a project near the river can require monitoring, a trial trench or a pause if something is found. A developer promising a delivery date on that side of Banús should be asked, explicitly, whether the archaeological condition is closed.
The second thing to understand is what off-plan actually buys around a marina that opened in 1970. In practice it is a rebuild inside an existing envelope: a block stripped to its frame, re-serviced, re-planned and sold before completion. That is genuinely new build for legal purposes — works licence, staged payments, guarantee, occupation licence at the end — but it is not a new community, and the comunidad you are joining already exists with its own accounts and history. Read them as carefully as you would on a resale, because you are buying into them either way.
What is under construction around the port
There is no development land inside Puerto Banús. The port is a concession on a fixed area and the residential ring around it was completed decades ago, so building activity is refurbishment: blocks stripped back and re-serviced, ground-floor units reconfigured, penthouses combined and extended within the envelope. That work is real and it is continuous, but it is not a pipeline in the sense a buyer used to a phased development would recognise, and it does not produce a show apartment or a price list.
The land that does come forward sits at the edges — behind the ring, along the coast road, and towards the Río Verde. The eastern edge is the interesting one, because the mouth of the river holds a Roman villa under excavation since 1960 and protected since March 1972, with mosaics dated to the late second and early third centuries. Development near a site of that status is possible, but it is conditioned, and the condition is a timetable risk rather than a permission risk. Ask about it first, because it is the question that separates a real delivery date from an optimistic one.
| Heritage protection | The Villa Romana de Río Verde received official heritage protection on 16 March 1972 under code RI-51-0003875. 2026-08-26 |
|---|---|
| Excavation | Archaeological excavation at the Río Verde villa has been running since 1960; its mosaics are dated to the late second and early third centuries. 2026-08-26 |
| Licensing authority | Works licences here are granted by the Ayuntamiento de Marbella, which published an instruction on streamlining their processing, updated in June 2026. 2026-08-26 |
How this runs, step by step
-
Step 1
Ask about the archaeological condition
Specific to Marbella
Anywhere near the Río Verde, ask whether the licence carries an archaeological condition and whether it has been discharged. A trial trench or a supervision requirement can move a completion date by a season, and it is the one delay a developer will not raise unprompted. Get the answer in writing before any payment leaves your account.
↗ -
Step 2
Establish what is actually new
Specific to Marbella
Around the port, off-plan usually means a rebuild inside an existing frame rather than a fresh building. Ask which structural elements are being retained, whether the horizontal division is being redrawn, and whether the comunidad is the existing one or a new one. Those three answers change the guarantees, the taxes and the community charge you inherit.
-
Step 3
See the licence, not the render
Specific to Marbella
Ask for the licencia de obra number and the approved project as lodged with the Ayuntamiento de Marbella, and have your lawyer check that what is being marketed matches what was permitted. A render is a drawing of an intention. In a dense ring of blocks around a marina, the difference between the two is often a storey or a terrace.
-
Step 4
Insist on the payment guarantee
Every instalment paid before completion must sit behind an aval bancario or an insurance policy and be paid into a dedicated account, under the regime brought in by Ley 20/2015 and descended from Ley 38/1999. A developer who resists this on a small rebuild is telling you something useful about how the project is financed.
-
Step 5
Tie completion to the LPO
The licencia de primera ocupación confirms the finished building matches the permission and unlocks the utility contracts. Make signing conditional on it rather than scheduling around it, and be particularly firm where the works are a conversion, since the gap between the approved project and the finished flat is easiest to hide behind a retained façade.
-
Step 6
Inspect before the deed
Walk the finished flat with an independent surveyor and a written snagging list before the escritura is signed. Pay particular attention to anything that touches the sea air — window seals, external joinery, terrace waterproofing — because on this coast those are the items that fail first and the ones the community will otherwise pay to fix later.
An off-plan purchase around the port is taxed as new build — IVA on the price and AJD on the deed — rather than with the transfer tax a resale attracts, and both fall at completion. Before that, staged payments must each be guaranteed. Because Puerto Banús sits below the Golden Mile and above Nueva Andalucía on the Marbella ladder and the developer is usually working inside an existing building rather than on cheap land, the cost of the shell is a large part of the price. Ask for the build cost and the acquisition cost to be shown separately.
GUIDE An indication of where this area sits, not a valuation of any particular home. Ask Paula for a figure you can act on.
Questions about this in Puerto Banús
-
Are there any new developments inside the port itself?
-
No, and there will not be. The port is a concession on a fixed area and the residential ring around it was finished long ago, so what looks like new build here is refurbishment within existing buildings. If a scheme is described as being in Puerto Banús, ask precisely where it stands: the streets behind the ring and the stretch towards the coast road are genuinely different addresses with different prices.
-
How long can an archaeological find delay a project?
-
Long enough to matter, and nobody can tell you in advance. Near the mouth of the Río Verde the ground has been producing Roman material since excavation began in 1960, so a licence in that zone can carry supervision requirements or a trial trench, and a find stops work while it is assessed. The practical protection for a buyer is a contract with a realistic long-stop date and staged payments that are properly guaranteed.
-
Do I inherit the old community when a block is rebuilt?
-
Usually yes, and it is the question buyers here forget to ask. A conversion inside an existing envelope normally keeps the existing comunidad de propietarios, its statutes, its history and often its reserve fund position, even though the flat itself is new. Ask whether the horizontal division is being redrawn and ask for the community's accounts and minutes exactly as you would on a resale. The building may be new; the neighbours and the rules are not.
The same question nearby
— NEXT STEP
Thinking about Puerto Banús? Ask Paula what is really moving there.
A first conversation costs nothing and commits you to nothing. It usually saves a wasted trip.